Blar i NTNU Vitenskapsmuseet (VM) på tittel

Viser treff 369-388 av 1550

    • Environmental influences on life history strategies in partially anadromous brown trout (Salmo trutta, Salmonidae) 

      Nevoux, Marie; Finstad, Bengt; Davidsen, Jan Grimsrud; Finlay, Ross; Josset, Quentin; Poole, Rusell; Höjesjö, Johan; Aarestrup, Kim; Persson, Lo; Tolvanen, Oula; Jonsson, Bror (Journal article; Peer reviewed, 2019)
      This paper reviews the life history of brown trout and factors influencing decisions to migrate. Decisions that maximize fitness appear dependent on size at age. In partly anadromous populations, individuals that attain ...

    • Environmental variables driving species composition in subarctic springs in the face of climate change 

      Miller, Tara K.; Heegaard, Einar; Hassel, Kristian; Kapfer, Jutta (Journal article; Peer reviewed, 2020)
      Questions Which environmental variables are most important in determining plant species composition in subarctic springs? Do observed patterns differ between typical wetland and general matrix‐derived species? Location ...

    • The era of reference genomes in conservation genomics 

      Formenti, Giulio; Theissinger, Kathrin; Fernandes, Carlos; Bista, Iliana; Bombarely, Aureliano; Bleidorn, Christoph; Ciofi, Claudio; Crottini, Angelica; Godoy, José A.; Höglund, Jacob; Malukiewicz, Joanna; Mouton, Alice; Oomen, Rebekah Alice; Paez, Sadye; Palsbøll, Per J.; Pampoulie, Christophe; Ruiz-López, María J.; Svardal, Hannes; Theofanopoulou, Constantina; de Vries, Jantina; Waldvogel, Ann-Marie; Zhang, Guojie; Mazzoni, Camila J.; Jarvis, Erich D.; Bálint, Miklós; Čiampor, Fedor; Aghayan, Sargis A.; Alioto, Tyler S.; Almudí, Isabel; Alvarez, Nadir; Alves, Paulo C.; Amorim, Isabel R.; Antunes, Agostinho; Arribas, Paula; Baldrian, Petr; Berg, Paul Ragnar; Bertorelle, Giorgio; Böhne, Astrid; Bonisoli-Alquati, Andrea; Boštjančić, Ljudevit L.; Boussau, Bastien; Breton, Catherine M.; Buzan, Elena; Campos, Paula F.; Carreras, Carlos; Castro, L. Filipe; Chueca, Luis J.; Conti, Elena; Cook-Deegan, Robert; Croll, Daniel; Cunha, Mónica V.; Delsuc, Frédéric; Dennis, Alice B.; Dimitrov, Dimitar; Gilbert, Marcus Thomas Pius; Heintzman, Peter D.; Jakobsen, Kjetill Sigurd; Jentoft, Sissel; Matschiner, Michael (Peer reviewed; Journal article, 2022)
      Progress in genome sequencing now enables the large-scale generation of reference genomes. Various international initiatives aim to generate reference genomes representing global biodiversity. These genomes provide unique ...

    • The eradication of invasive species using rotenone and its impact on freshwater macroinvertebrates 

      Kjærstad, Gaute (Doctoral theses at NTNU;2022:97, Doctoral thesis, 2022)
      Norsk sammendrag Hvordan påvirkes bunndyr når fremmede arter utryddes med rotenon? Fremmede arter er arter som tilsiktet eller utilsiktet spres av mennesker til nye områder der de ikke naturlig hører hjemme. Noen av ...

    • Etablering av overvåkingsfelter for markvegetasjon i Endalen, Svalbard 2009 

      Aarrestad, Per Arild; Bakkestuen, Vegar; Hassel, Kristian; Stabbetorp, Odd Egil; Wilmann, Bodil Helene (NINA rapport;579, Research report, 2010)
      Markvegetasjonen på Svalbard forventes å bli påvirket av klimaendringer, samtidig som tilførsel av miljøgifter, sur nedbør og langtransportert nitrogen kan øke som et resultat av økt nedbør og økt avsmelting av snø og is. ...

    • Evidence of effects of herbivory on Arctic vegetation: a systematic map protocol 

      Soininen, Eeva M; Barrio, I.; Jepsen, Jane Uhd; Ehrich, Dorothee; Ravolainen, Virve; Speed, James David Mervyn (Journal article; Peer reviewed, 2018)
      Background: Along with climate change, herbivory is considered a main driver of ecosystem change in terrestrial Arctic environments. Understanding how herbivory influences the resilience of Arctic ecosystems to ongoing ...

    • Evjer og dammer langs Glomma (Hedmark) og Gaula (Sør-Trøndelag). En zoologisk undersøkelse over status og verneverdi, med hovedvekt pa Tjønnområdet, Tynset 

      Dolmen, Dag; Strand, Leif Åge (NTNU Vitenskapsmuseet Rapport Zoologisk Serie, 0802-0833; 1991:3, Research report, 1991)

    • Evolution of the germline mutation rate across vertebrates 

      Bergeron, Lucie A.; Besenbacher, Søren; Zheng, Jiao; Li, Panyi; Bertelsen, Mads Frost; Quintard, Benoit; Hoffman, Joseph I.; Li, Zhipeng; St. Leger, Judy; Shao, Changwei; Stiller, Josefin; Gilbert, Marcus Thomas Pius; Schierup, Mikkel H.; Zhang, Guojie (Peer reviewed; Journal article, 2023)
      The germline mutation rate determines the pace of genome evolution and is an evolving parameter itself1. However, little is known about what determines its evolution, as most studies of mutation rates have focused on single ...

    • Evolution, systematics, and distribution of the Polychaeta Terebellomorpha, with a catalogue of the taxa and a bibliography 

      Holthe, Torleif (Gunneria, 0332-8554; 55, Research report, 1986)

    • Evolutionary and phylogenetic analyses of the barcoding region suggest geographical relationships among Blastocystis sp., ST3 in humans 

      Nemati, Sara; Falahati-Anbaran, Mohsen; Mohammad Rahimi, Hanieh; Hosseini, Monireh Sadat; Aghaei, Sara; Khalili, Negar; Mirjalali, Hamed; Zali, Mohammad Reza (Journal article; Peer reviewed, 2021)

    • Evolutionary History, Genomic Adaptation to Toxic Diet, and Extinction of the Carolina Parakeet 

      Gelabert, Pere; Sandoval-Velasco, Marcela; Serres, Aitor; de Manuel, Marc; Renom, Pere; Margaryan, Ashot; Stiller, Josefin; De-Dios, Toni; Fang, Qi; Feng, Shaohong; Mañosa, Santi; Pacheco, George; Ferrando-Bernal, Manuel; Shi, Guolin; Hao, Fei; Chen, Xianqing; Petersen, Bent; Olsen, Remi-André; Navarro, Arcadi; Deng, Yuan; Dalén, Love; Marques-Bonet, Tomas; Zhang, Guojie; Antunes, Agostinho; Gilbert, Marcus Thomas Pius; Lalueza-Fox, Carles (Peer reviewed; Journal article, 2020)
      As the only endemic neotropical parrot to have recently lived in the northern hemisphere, the Carolina parakeet (Conuropsis carolinensis) was an iconic North American bird. The last surviving specimen died in the Cincinnati ...

    • Excavation of Mohalsen 2012-II, Vega municipality, Nordland 

      Bjerck, Hein Bjartmann; Breivik, Heidi Mjelva; Fretheim, Silje Elisabeth; Zangrando, Atilio Francisco J. (NTNU Vitenskapsmuseet arkeologisk rapport;, Research report, 2016)
      Mohalsen2012-II ble utgravd i oktober 2012 som en del av Marine Ventures-prosjektet. Formålet med undersøkelsen var å finne ut om restene av boligstrukturen på lokaliteten representerer et telt eller en mer permanent ...

    • Excursion guide for the 6th IMCG field symposium in Norway 1994 

      Moen, Asbjørn; Sigsaas, Stein (NTNU Vitenskapsmuseet Rapport Botanisk Serie, 0802-2992; 1994:2, Research report, 1994)
      This guide contains a description of the variations found among the mires in central Norway. The main emphasis is on the hydromorphology, flora and vegetation, but the bird fauna and conservational aspects are also included. ...

    • Experimental effects of herbivore density on above-ground plant biomass in an alpine grassland ecosystem 

      Austrheim, Gunnar; Speed, James David Mervyn; Martinsen, Vegard; Mulder, Jan; Mysterud, Atle (Journal article; Peer reviewed, 2014)
      Herbivores may increase or decrease aboveground plant productivity depending on factors such as herbivore density and habitat productivity. The grazing optimization hypothesis predicts a peak in plant production at ...

    • Exploring Genetic Divergence in a Species-Rich Insect Genus Using 2790 DNA Barcodes 

      Lin, Xiaolong; Stur, Elisabeth; Ekrem, Torbjørn (Journal article; Peer reviewed, 2015-09-25)
      DNA barcoding using a fragment of the mitochondrial cytochrome c oxidase subunit 1 gene (COI) has proven to be successful for species-level identification in many animal groups. However, most studies have been focused on ...

    • Exploring species boundaries with multiple genetic loci using empirical data from non-biting midges 

      Lin, Xiaolong; Stur, Elisabeth; Ekrem, Torbjørn (Journal article; Peer reviewed, 2018)
      Over the past decade, molecular approaches to species delimitation have seen rapid development. However, species delimitation based on a single locus, for example, DNA barcodes, can lead to inaccurate results in cases of ...

    • Expression levels of the tetratricopeptide repeat protein gene ttc39b covary with carotenoid-based skin colour in cichlid fish 

      Ahi, Ehsan Pashay; Lecaudey, Laurene Alicia; Ziegelbecker, Angelika; Steiner, Oliver; Goessler, Walter; Sefc, Kristina M (Peer reviewed; Journal article, 2020)
      Carotenoid pigments play a major role in animal body colouration, generating strong interest in the genes involved in the metabolic processes that lead from their dietary uptake to their storage in the integument. Here, ...

    • Extended survival of Pleistocene Siberian wolves into the early 20th century on the island of Honshū 

      Niemann, Jonas; Gopalakrishnan, Shyam; Yamaguchi, Nobuyuki; Ramos-Madrigal, Jazmín; Wales, Nathan; Gilbert, Marcus Thomas Pius; Sinding, Mikkel-Holger S. (Peer reviewed; Journal article, 2021)
      The Japanese or Honshū wolf was one the most distinct gray wolf subspecies due to its small stature and endemicity to the islands of Honshū, Shikoku, and Kyūshū. Long revered as a guardian of farmers and travellers, it was ...

    • Extensive genome-wide phylogenetic discordance is due to incomplete lineage sorting and not ongoing introgression in a rapidly radiated bryophyte genus 

      Meleshko, Olena; Martin, Michael David; Korneliussen, Thorfinn Sand; Schröck, Christian; Lamkowski, Paul; Schmutz, Jeremy; Healey, Adam; Piatkowski, Bryan T; Shaw, A. Jonathan; Weston, David J; Flatberg, Kjell Ivar; Szövényi, Péter; Hassel, Kristian; Stenøien, Hans K. (Peer reviewed; Journal article, 2021)
      The relative importance of introgression for diversification has long been a highly disputed topic in speciation research and remains an open question despite the great attention it has received over the past decade. Gene ...

    • The extinct Sicilian wolf shows a complex history of isolation and admixture with ancient dogs 

      Ciucani, Marta Maria; Ramos-Madrigal, Jazmín; Hernández-Alonso, Germán; Carmagnini, Alberto; Aninta, Sabhrina Gita; Sun, Xin; Scharff-Olsen, Camilla Hjorth; Lanigan, Liam Thomas; Fracasso, Ilaria; Clausen, Cecilie G.; Aspi, Jouni; Kojola, Ilpo; Baltrūnaitė, Laima; Balčiauskas, Linas; Moore, Jane; Åkesson, Mikael; Saarma, Urmas; Hindrikson, Maris; Hulva, Pavel; Bolfíková, Barbora Černá; Nowak, Carsten; Godinho, Raquel; Smith, Steve; Paule, Ladislav; Nowak, Sabina; Mysłajek, Robert W.; Lo Brutto, Sabrina; Ciucci, Paolo; Boitani, Luigi; Vernesi, Cristiano; Stenøien, Hans Kristen; Smith, Oliver; Frantz, Laurent; Rossi, Lorenzo; Angelici, Francesco Maria; Cilli, Elisabetta; Sinding, Mikkel Holger Strander; Gilbert, Marcus Thomas Pius; Gopalakrishnan, Shyam (Peer reviewed; Journal article, 2023)
      The Sicilian wolf remained isolated in Sicily from the end of the Pleistocene until its extermination in the 1930s–1960s. Given its long-term isolation on the island and distinctive morphology, the genetic origin of the ...